On Evaluation of Queries Containing Derived Relations in a Relational Data Base.
Chin-Liang ChangPublished in: Advances in Data Base Theory (1979)
Keyphrases
- query evaluation
- query language
- database
- query processing
- database queries
- response time
- web search engines
- range queries
- efficient processing
- evaluation model
- evaluation methods
- evaluation method
- query logs
- attribute values
- binary relations
- query answering
- relevance judgements
- aggregate queries
- multi dimensional
- databases